This week in OC Parks’ Irvine Ranch Open Space, we’ll hike in the remote Fremont Canyon. The hike is just under 6 miles and includes a steep hill. We will hike from the mouth of Fremont Canyon, past…

Connect with OC Public Libraries on the go - MyOCPL!Browse our collection and use our digital resources.Search our catalog of materials including books, movies, music, eBooks, and eAudiobooks.…

* This program has been canceled due to wet and muddy conditions. Insects are the most diverse group of animals on Earth and make up 80% of all known species. There are more varieties of…

Behavioral Health Plan (BHP) Provider Manual2025 Provider Manual Updates to the Provider Manual will be published here. Please bookmark this page for your convenience. BHS Annual Provider…

The Behavioral Health Training Center is available for qualifying organizations and departments in Orange County and features flexible set-up options, ample parking for your guests and onsite support…

Join us for a strenuous, extremely challenging, fast-paced, early morning cardio hike in Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. Along the way we’ll be rewarded with panoramic…

Come bring your horse and join us on the sage-scented trail up and down gentle hills. We will start from Irvine Park and proceed on the Irvine Regional Park Horseshoe Loop to Waterworks trail that…

Join us for a slow-paced hike in Limestone Canyon Nature Preserve. Our pace will be around 2.5 MPH for this 5.5-mile hike with an elevation gain of about 400 feet. Slowing our pace will encourage us…

Come explore beautiful Gypsum Canyon Wilderness, the northernmost portion of OC Parks’ Irvine Ranch Open Space. This scenic hike involves steepish climbs and descents on several single-track trails…

Take a leisurely ride on beautiful Hall Canyon and Helo trail in the Black Star Wilderness Area, home of oak woodlands, grasslands, and coastal sage scrub. View evidence of the old ranch days when…